CN219331350U - Food material feeding box and coffee machine - Google Patents

Abstract

The application is applicable to coffee machine technical field, provides a food material feed box and coffee machine, and food material feed box includes: the bean box comprises a bean box body and a revolving door assembly, wherein a containing cavity is arranged in the bean box body, a feed port is arranged at the bottom of the bean box body, and the feed port is communicated with the containing cavity; the rotary door assembly is rotatably arranged in the accommodating cavity and comprises a rotary door body and a sealing piece, the rotary door body is arranged at the bottom of the bean box body, and the rotary door body is provided with a blocking position for shielding the feed port and a discharging position for at least partially avoiding the feed port; the sealing piece is arranged between the rotary door body and the bottom of the bean box body and is used for sealing a gap between the rotary door body and the bottom of the bean box body. The application provides a food material feed box can be in the circumstances of shutoff position at the revolving door body, and is complete seals the feed inlet to avoid this internal unspent food material of beans case to wet, the off-flavor.

Description

Food material feeding box and coffee machine

Technical Field

The application belongs to the technical field of coffee machines, and more particularly relates to a food material feeding box and a coffee machine.

Background

Coffee is a beverage made from roasted and ground coffee beans. As one of the three major beverages in the world, it is popular with cocoa and tea as the main beverage in the world. In the making process of coffee, grinding coffee beans into coffee powder is one of important steps, most of coffee machines on the market at present have the function of grinding beans, when the coffee beans are ground by using the coffee machine, the coffee beans are firstly required to be filled into the bean box device, then the coffee beans are conveyed into the grinding device in the coffee machine body through the opening at the bottom of the bean box device, in order to facilitate the cleaning of the coffee machine, the existing bean box device and the coffee machine body are designed in a detachable mode, in order to avoid the situation that the coffee beans are leaked out from the opening at the bottom of the bean box device in the process of detaching the bean box device from the coffee machine body, the bean box device is provided with a shielding device at the bottom, so that the opening is temporarily blocked, and the coffee beans are prevented from leaking out.

However, the conventional bean box device cannot completely close the opening at the bottom after being removed from the coffee machine body, and the unused coffee beans in the bean box device are easily wetted and become tasty.

Disclosure of Invention

An aim of the embodiment of the application is to provide a food material feed box and coffee machine, and aim at solving the technical problem that the bean box device in the prior art can not completely seal the opening at the bottom after being detached from the coffee machine body.

To achieve the above object, according to one aspect of the present application, there is provided a food material feed tank comprising: the bean box comprises a bean box body and a revolving door assembly, wherein a containing cavity is formed in the bean box body, a feed port is formed in the bottom of the bean box body, and the feed port is communicated with the containing cavity; the rotary door assembly is rotatably arranged in the accommodating cavity and comprises a rotary door body and a sealing piece, the rotary door body is arranged at the bottom of the bean box body, and the rotary door body is provided with a blocking position for shielding the feed port and a discharging position for at least partially avoiding the feed port; the sealing piece is arranged between the rotary door body and the bottom of the bean box body and is used for sealing a gap between the rotary door body and the bottom of the bean box body.

Optionally, be provided with on the revolving door body and shelter from the mouth of stepping down that the department set up adjacent with the department of shelter from, under the circumstances that the revolving door body is in the ejection of compact position, shelter from the department and dodge the feed inlet at least partially, under the circumstances that the revolving door body is in the shutoff position, the mouth of stepping down dodges the feed inlet, and the department of shelter from covers the feed inlet completely.

Optionally, the sealing element is a sealing gasket, the sealing gasket is fixedly connected with the revolving door body, the sealing gasket is provided with an avoidance port, and the position of the avoidance port corresponds to the position of the avoidance port.

Optionally, hold the chamber bottom and be provided with the projection, the projection is inside to be provided with the installation through-hole, and the installation through-hole sets up with the pivot of revolving door subassembly is coaxial, and the installation through-hole forms the opening in the bottom of bean case body, and the revolving door subassembly still includes the axis of rotation, and the axis of rotation wears to establish in the installation through-hole, and the first end of axis of rotation is located and holds the intracavity, and the second end of axis of rotation is connected with the revolving door body through the opening.

Optionally, the revolving door assembly further comprises a knob part, and the knob part is in driving connection with the first end of the rotating shaft.

Optionally, the food material feeding box further comprises a bean box fixing ring, the bean box fixing ring is rotatably sleeved at the bottom of the bean box body, a clamping block used for being clamped with a machine body of the coffee machine is arranged on the outer side wall of the bean box fixing ring, the revolving door assembly is in driving connection with the bean box fixing ring, and the revolving door assembly can drive the bean box fixing ring to rotate along the first direction so that the clamping block is clamped with the machine body; the rotary door assembly is rotated along the second direction to drive the bean box fixing ring to reversely rotate, so that the clamping block and the machine body are not clamped; under the condition that the clamping block is in clamping connection with the machine body, the rotary door body is positioned at the blocking position.

Optionally, the upper portion of the bean box body is provided with a feed inlet, and the food material feeding box further comprises a cover body detachably covered on the feed inlet.

Optionally, the food material feeding box further comprises a sealing ring, wherein the sealing ring is arranged between the cover body and the feeding hole to seal a gap between the cover body and the feeding hole.

According to another aspect of the present application, there is provided a coffee machine comprising a body and a food material supply tank mounted on the body, the food material supply tank being as described above.

Optionally, the food material feeding box further comprises a bean box fixing ring, the bean box fixing ring is rotatably sleeved at the bottom of the bean box body, a clamping block is arranged on the outer side wall of the bean box fixing ring, the revolving door assembly is in driving connection with the bean box fixing ring, a clamping groove is formed in the machine body and comprises an entering section and a clamping section, the entering section forms an inlet at the upper part of the machine body, and the clamping section is communicated with the entering section; the outer side of the bottom of the bean box body is provided with a bump, the position of the bump is opposite to the position of the clamping block under the condition that the rotary door body is at the blocking position, the first end face of the bump is coplanar with the second end face of the clamping block, and the two first side faces of the bump are coplanar with the two second side faces of the clamping block; under the condition that the rotary door body is at the plugging position, the lug and the clamping block are inserted into the entering section; rotating the revolving door assembly along the first direction can drive the bean box fixing ring to rotate so that the clamping block enters the clamping section; the rotary door assembly is rotated along the second direction to drive the bean box fixing ring to reversely rotate, so that the clamping block returns to the entering section, and the rotary door body is restored to the blocking position.

The beneficial effect that this application provided eats material feed box lies in: compared with the prior art, the food material feed box that this application provided makes the food material feed box can be under the circumstances that needs through the revolving door body that sets up in bean case body bottom through holding intracavity rotatable installation revolving door subassembly, to the feed inlet of bean case body bottom shutoff, thereby avoid the coffee beans to spill from the feed inlet of bean case body bottom, and simultaneously, the food material feed box that this application provided is through setting up the sealing member between the bottom of revolving door body and bean case body, the clearance between the bottom of messenger revolving door body and bean case body, can obtain effectual sealedly, thereby make the revolving door body seal the feed inlet that can be complete under the circumstances that is in the shutoff position, and then avoid this internal unspent food material of bean case to wet, the taste is changed.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required for the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view of a food material feeding box provided in an embodiment of the present application;

FIG. 2 is an exploded view of a food material feed tank provided in an embodiment of the present application;

FIG. 3 is a schematic view of a food material feed bin at another perspective provided in an embodiment of the present application;

FIG. 4 is a schematic view of a food material feed tank with parts removed according to an embodiment of the present disclosure;

FIG. 5 is a cross-sectional view of a food material feed bin provided in an embodiment of the present application;

FIG. 6 is a cross-sectional view of a food material feed bin at another perspective provided by an embodiment of the present application;

FIG. 7 is a schematic view of a food material feed tank with parts removed according to an embodiment of the present application;

fig. 8 is a schematic structural diagram of a machine body according to an embodiment of the present disclosure;

fig. 9 is a schematic structural view of a coffee machine according to an embodiment of the present disclosure;

reference numerals related to the above figures are as follows:

10. a bean box body; 11. a receiving chamber; 111. a convex column; 1111. mounting through holes; 12. a feed port; 13. an opening; 14. a feed inlet; 15. a cover body; 16. a bump; 161. a first end face; 162. a first side;

20. a revolving door assembly; 21. rotating the door body; 211. a shielding part; 212. a yielding port; 213. a buckle; 22. a sealing gasket; 222. an avoidance port; 23. a rotating shaft; 24. a knob portion;

30. a bean box fixing ring; 31. a clamping block; 311. a second end face; 312. a second side; 32. a clamping convex block;

40. a seal ring;

50. a body; 51. a clamping groove; 511. entering a section; 512. a clamping section;

60. and a switch assembly.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved by the present application more clear, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the present application.

It will be understood that when an element is referred to as being "mounted" or "disposed" on another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element. Embodiments and features of embodiments in this application may be combined with each other without conflict. The present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present application and simplify description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be configured and operated in a particular orientation, and therefore should not be construed as limiting the present application.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

As noted in the background, coffee is a beverage made from roasted and ground coffee beans. As one of the three major beverages in the world, it is popular with cocoa and tea as the main beverage in the world. In the process of making coffee, grinding coffee beans into coffee powder is one of important steps, most of coffee machines on the market at present have the function of grinding beans, when the coffee beans are ground by using the coffee machine, the coffee beans are firstly required to be filled into a bean box device, then are conveyed into a grinding device in a coffee machine body 50 through an opening 13 at the bottom of the bean box device for grinding, in order to facilitate cleaning of the coffee machine, a detachable design is adopted between the existing bean box device and the coffee machine body, in order to avoid leakage of the coffee beans from the opening 13 at the bottom of the bean box device in the process of detaching the bean box device from the coffee machine body 50, and a shielding device is arranged at the bottom of the bean box device for temporarily blocking the opening 13 so as to avoid leakage of the coffee beans. However, the conventional bean box device cannot completely close the opening 13 at the bottom after being removed from the coffee machine body 50, and the unused coffee beans in the bean box device are liable to get wet and become bad.

Referring to fig. 1 to 9, in order to solve the above-described problems, according to an aspect of the present application, an embodiment of the present application provides a food material feed tank including: the bean box comprises a bean box body 10 and a revolving door assembly 20, wherein a containing cavity 11 is arranged in the bean box body 10, a feed port 12 is arranged at the bottom of the bean box body 10, and the feed port 12 is communicated with the containing cavity 11; the revolving door assembly 20 is rotatably installed in the accommodating cavity 11, the revolving door assembly 20 comprises a revolving door body 21 and a sealing piece, the revolving door body 21 is arranged at the bottom of the bean box body 10, and the revolving door body 21 is provided with a blocking position for shielding the feed inlet 12 and a discharging position for at least partially avoiding the feed inlet 12; the sealing member is provided between the revolving door body 21 and the bottom of the bean box body 10 for sealing the gap between the revolving door body 21 and the bottom of the bean box body 10. According to the food material feeding box provided by the embodiment, the rotary door assembly 20 is rotatably arranged in the accommodating cavity 11, so that the food material feeding box can be completely sealed at the feeding opening 12 under the condition that the rotary door body 21 is arranged at the bottom of the bean box body 10 under the condition that the feeding opening 12 is required, so that coffee beans are prevented from leaking out of the feeding opening 12 at the bottom of the bean box body 10, and meanwhile, the sealing piece is arranged between the rotary door body 21 and the bottom of the bean box body 10, so that a gap between the rotary door body 21 and the bottom of the bean box body 10 can be effectively sealed, and the feeding opening 12 can be completely sealed under the condition that the rotary door body 21 is positioned at the sealing position, so that the unspent food material in the bean box body 10 is prevented from being wetted and becoming smell.

In a preferred embodiment, the food material feed tank provided in this embodiment is for holding coffee beans.

Referring to fig. 2 to 7, in order to enable the revolving door body 21 provided in this embodiment to effectively block or avoid the feed port 12 when needed, in this embodiment, the revolving door body 21 is provided with a shielding portion 211 and a yielding port 212 disposed adjacent to the shielding portion 211, where the shielding portion 211 at least partially avoids the feed port 12 when the revolving door body 21 is at the discharge position, and where the revolving door body 21 is at the blocking position, the yielding port 212 avoids the feed port 12, and the shielding portion 211 completely covers the feed port 12. By arranging the shielding part 211 and the abdication port 212 adjacent to the shielding part 211 on the revolving door body 21 provided in the embodiment, the revolving door body 21 can at least partially avoid the feed port 12 through the shielding part 211 when being in the discharging position, and the revolving door body 21 can completely cover the feed port 12 through the shielding part 211 when being in the blocking position.

Referring to fig. 5 to 7, in order to seal a gap between the rotary door body 21 and the bottom of the bean box body 10 when the rotary door body 21 is at the blocking position, the sealing member in the embodiment is a sealing gasket 22, the sealing gasket 22 is fixedly connected with the rotary door body 21, an avoidance port 222 is provided on the sealing gasket 22, and the position of the avoidance port 222 corresponds to the position of the avoidance port 212. Through the fixed connection of the sealing gasket 22 and the revolving door body 21 provided in this embodiment, the position of the avoiding opening 222 provided on the sealing gasket 22 corresponds to the position of the yielding opening 212, so that the sealing gasket 22 provided in this embodiment can seal the gap between the revolving door body 21 and the bottom of the bean box body 10 when the revolving door body 21 is at the plugging position, thereby realizing the sealing of the feed opening 12.

In a preferred embodiment, the gasket 22 provided in this embodiment is a rubber gasket.

In a preferred embodiment, in order to improve the sealing effect of the sealing gasket 22 provided in this embodiment, a plurality of ribs are provided on a side of the revolving door body 21 near the bottom of the bean box body 10, and the plurality of ribs are respectively provided on the side of the yielding port 212 and extend along the contour of the yielding port 212, and by using the ribs provided in this embodiment, the sealing gasket 22 provided in this embodiment can be abutted against the bottom of the bean box body 10, so that the sealing effect of the sealing gasket 22 provided in this embodiment is effectively improved.

In a preferred embodiment, a guiding inclined plane is provided on a side wall of the protruding rib far away from the yielding port 212, and the door body 21 can be rotated conveniently by the guiding inclined plane provided in the embodiment.

Referring to fig. 2 to 7, in order to enable the revolving door body 21 provided in this embodiment to switch between the discharge position and the blocking position, a protruding column 111 is provided at the bottom of the accommodating cavity 11 in this embodiment, a mounting through hole 1111 is provided inside the protruding column 111, the mounting through hole 1111 is coaxially disposed with the rotating shaft of the revolving door assembly 20, the mounting through hole 1111 forms an opening 13 at the bottom of the bean box body 10, the revolving door assembly 20 further includes a rotating shaft 23, the rotating shaft 23 is disposed in the mounting through hole 1111 in a penetrating manner, a first end of the rotating shaft 23 is located in the accommodating cavity 11, and a second end of the rotating shaft 23 is connected with the revolving door body 21 through the opening 13. Through setting up projection 111 in the accommodation chamber 11 bottom that this embodiment provided, set up the coaxial installation through-hole 1111 of pivot with revolving door subassembly 20 in projection 111 inside simultaneously to make the installation through-hole 1111 form opening 13 in the bottom of bean case body 10, make the rotatable axle 23 that this embodiment provided can rotationally wear to establish in the installation through-hole 1111, through making the second end of axle 23 be connected with revolving door body 21 through opening 13, make revolving door body 21 can be under the drive through axle 23, switch with the shutoff position in ejection of compact position.

Referring to fig. 2 to 7, in order to facilitate driving of the revolving door body 21 provided in the present embodiment, the revolving door assembly 20 in the present embodiment further includes a knob portion 24, and the knob portion 24 is drivingly connected to the first end of the rotation shaft 23. By driving the knob portion 24 provided in the present embodiment to the first end of the rotation shaft 23 located in the housing chamber 11, the user can drive the rotation door body 21 through the knob portion 24.

Referring to fig. 2 to 9, in order to enable the food material feeding box provided in the present embodiment to be detachably mounted on the body 50 of the coffee machine, and also to avoid the unused coffee beans leaking from the feeding hole 12 during the process of removing the food material feeding box from the body 50 of the coffee machine, the food material feeding box in the present embodiment further includes a bean box fixing ring 30, the bean box fixing ring 30 is rotatably sleeved at the bottom of the bean box body 10, a clamping block 31 for clamping with the body 50 of the coffee machine is provided on the outer side wall of the bean box fixing ring 30, the revolving door assembly 20 is in driving connection with the bean box fixing ring 30, and rotating the revolving door assembly 20 along the first direction can drive the bean box fixing ring 30 to rotate, so that the clamping block 31 is clamped with the body 50; rotating the revolving door assembly 20 along the second direction can drive the bean box fixing ring 30 to rotate reversely, so that the clamping block 31 and the machine body 50 are not clamped; when the block 31 is disengaged from the body 50, the rotary door 21 is in the blocking position.

In a preferred embodiment, the revolving door body 21 provided in this embodiment is provided with a buckle 213, the inner side wall of the bean box fixing ring 30 provided in this embodiment is provided with a clamping bump 32, the clamping bump 32 is adapted to the buckle 213, and the revolving door assembly 20 and the bean box fixing ring 30 can be in driving connection by clamping the buckle 213 on the clamping bump 32.

Referring to fig. 2 to 7, in a specific embodiment, in order to facilitate the replenishment of coffee beans into the food material feeding box provided in the present embodiment, the upper portion of the bean box body 10 in the present embodiment is provided with a feeding port 14, and the food material feeding box further includes a cover 15, and the cover 15 is detachably covered on the feeding port 14. By arranging the feed inlet 14 at the upper part of the bean box body 10 provided in the present embodiment, and simultaneously detachably covering the feed inlet 14 with the cover 15 provided in the present embodiment, the food material feed box provided in the present embodiment can supplement coffee beans into the food material feed box through the feed inlet 14.

In a preferred embodiment, the food material supply box further comprises a ladle, and the ladle is detachably mounted on the cover 15.

In a preferred embodiment, the food material feeding box provided in this embodiment further includes a guiding member, where the guiding member provided in this embodiment is disposed in the accommodating cavity 11 and is fixedly connected to the protruding column 111, and the guiding member provided in this embodiment can guide the coffee beans loaded into the accommodating cavity 11 through the feeding hole 14.

Referring to fig. 5 to 7, in order to seal the gap between the cover 15 and the feed inlet 14 provided in the present embodiment, the food material feed tank in the present embodiment further includes a sealing ring 40, and the sealing ring 40 is disposed between the cover 15 and the feed inlet 14 to seal the gap between the cover 15 and the feed inlet 14. By providing the seal ring 40 between the lid body 15 and the feed port 14 provided in the present embodiment, the gap between the lid body 15 and the feed port 14 can be effectively sealed.

In a specific embodiment, the cover 15 provided in this embodiment is provided with an annular groove, and the seal ring 40 provided in this embodiment is sleeved on the annular groove.

In a preferred embodiment, the seal ring 40 provided in this embodiment is a rubber seal ring 40.

Referring to fig. 8 and 9, according to another aspect of the present application, there is provided a coffee maker including a body 50 and a food material supply tank mounted on the body 50, the food material supply tank being as described above.

Referring to fig. 1 and 9, in a specific embodiment, the food material feeding box in this embodiment further includes a bean box fixing ring 30, the bean box fixing ring 30 is rotatably sleeved at the bottom of the bean box body 10, a clamping block 31 is disposed on the outer side wall of the bean box fixing ring 30, the revolving door assembly 20 is in driving connection with the bean box fixing ring 30, a clamping groove 51 is disposed on the machine body 50, the clamping groove 51 includes an inlet section 511 and a clamping section 512, the inlet section 511 forms an inlet at the upper portion of the machine body 50, and the clamping section 512 is communicated with the inlet section 511; the outer side of the bottom of the bean box body 10 is provided with a protruding block 16, under the condition that the rotary door body 21 is at the blocking position, the position of the protruding block 16 is opposite to that of the clamping block 31, a first end surface 161 of the protruding block 16 is coplanar with a second end surface 311 of the clamping block 31, and two first side surfaces 162 of the protruding block 16 are coplanar with two second side surfaces 312 of the clamping block 31; with the revolving door 21 in the blocking position, the bump 16 and the latch 31 are inserted into the entry section 511; rotating the revolving door assembly 20 in the first direction can drive the bean box fixing ring 30 to rotate, so that the clamping block 31 enters the clamping section 512; rotating the revolving door assembly 20 in the second direction can drive the bean box fixing ring 30 to rotate reversely, so that the clamping block 31 returns to the entering section 511, and the revolving door body 21 is restored to the blocking position.

In a specific embodiment, when the food material feeding box provided in this embodiment needs to be removed from the machine body 50 of the coffee machine, the knob portion 24 is driven first, so that the knob portion 24 rotates in the second direction, the knob portion 24 rotating in the second direction drives the rotating shaft 23 connected with the knob portion in a driving manner to rotate in the second direction, the rotating shaft 23 rotating in the second direction drives the rotating door 21 connected with the rotating shaft 21 rotating in the second direction, the rotating door 21 rotating in the second direction drives the bean box fixing ring 30 connected with the rotating shaft in a driving manner to rotate in the second direction, after the clamping block 31 leaves the end of the clamping section 512 away from the entering section 511, the triggering end of the switch assembly 60 stops triggering, the coffee machine stops working, after the clamping block 31 returns to the entering section 511, the clamping block 31 of the bean box fixing ring 30 aligns with the protruding block 16 arranged on the outer side of the bottom of the bean box body 10, and the rotating door 21 is located at the blocking position, so that the food material feeding box can be removed from the machine body 50 of the coffee machine.

In a specific embodiment, when the food material feeding box provided in the embodiment needs to be mounted on the machine body 50 of the coffee machine, the rotary door body 21 provided in the embodiment is set to be at a blocking position, the clamping block 31 of the bean box fixing ring 30 is aligned with the protruding block 16 at the bottom of the bean box body 10, then the clamping block 31 is aligned with the inlet formed at the upper part of the machine body 50, the food material feeding box can be moved towards the direction close to the machine body 50 of the coffee machine, the clamping block 31 and the protruding block 16 enter the entering section 511 sequentially, when the position of the clamping block 31 is flush with the clamping section 512, the knob portion 24 can be driven, the knob portion 24 can rotate in a first direction, the rotary shaft 23 connected with the knob portion in a driving manner can rotate in the first direction, the rotary shaft 23 connected with the rotary door body 21 in the first direction can rotate in the first direction, the rotary door body 21 connected with the rotary shaft in the first direction can rotate the rotary shaft in the first direction, the bean box fixing ring 30 connected with the rotary shaft in the driving manner can rotate in the first direction, the clamping block 31 can be moved away from the clamping section 511 at the moment, and the position of the clamping block 31 can be triggered to enter the position of the coffee machine, and the coffee machine can be moved from the clamping section 512 at the position of the proper time, and the feeding box can be triggered to be located at the position of the clamping block section 512, and the position can be triggered to be kept far from the position of the clamping block section and can be mounted at the position of the coffee machine.

In a preferred embodiment, the coffee machine further includes an opening component, the opening component 60 provided in this embodiment is disposed in the machine body 50, when the opening component 60 provided in this embodiment is triggered, the coffee machine provided in this embodiment can normally operate, the opening component 60 provided in this embodiment is provided with a trigger end, the trigger end is disposed on an end of the clamping end away from the entering section 511, and when the clamping block 31 provided in this embodiment abuts against an end of the clamping section 512 away from the entering section 511, the trigger end of the opening component 60 is triggered, so that the coffee machine provided in this embodiment can normally operate.

In summary, implementing the food material feeding box and the coffee machine provided by the embodiment has at least the following beneficial technical effects: according to the food material feeding box provided by the embodiment, the rotary door assembly 20 is rotatably arranged in the accommodating cavity 11, so that the food material feeding box can be completely sealed at the feeding opening 12 under the condition that the rotary door body 21 is arranged at the bottom of the bean box body 10 under the condition that the feeding opening 12 is required, so that coffee beans are prevented from leaking out of the feeding opening 12 at the bottom of the bean box body 10, and meanwhile, the sealing piece is arranged between the rotary door body 21 and the bottom of the bean box body 10, so that a gap between the rotary door body 21 and the bottom of the bean box body 10 can be effectively sealed, and the feeding opening 12 can be completely sealed under the condition that the rotary door body 21 is positioned at the sealing position, so that the unspent food material in the bean box body 10 is prevented from being wetted and becoming smell.

The foregoing description of the preferred embodiment of the present utility model is not intended to limit the utility model to the particular form disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the utility model.

Claims (10)

1. A food material feed tank, the food material feed tank comprising:

the bean box comprises a bean box body (10), wherein a containing cavity (11) is formed in the bean box body (10), a feed opening (12) is formed in the bottom of the bean box body (10), and the feed opening (12) is communicated with the containing cavity (11);

the rotary door assembly (20), the rotary door assembly (20) is rotatably installed in the accommodating cavity (11), the rotary door assembly (20) comprises a rotary door body (21) and a sealing piece, the rotary door body (21) is arranged at the bottom of the bean box body (10), and the rotary door body (21) is provided with a blocking position for shielding the feed inlet (12) and a discharging position for at least partially avoiding the feed inlet (12); the sealing piece is arranged between the rotary door body (21) and the bottom of the bean box body (10) and is used for sealing a gap between the rotary door body (21) and the bottom of the bean box body (10).

2. Food material feeding box according to claim 1, characterized in that the rotary door body (21) is provided with a shielding part (211) and a yielding port (212) arranged adjacent to the shielding part (211), the shielding part (211) at least partially avoids the feed port (12) when the rotary door body (21) is in the discharging position, the yielding port (212) avoids the feed port (12) when the rotary door body (21) is in the blocking position, and the shielding part (211) completely covers the feed port (12).

3. Food material feed box according to claim 2, characterized in that the sealing member is a sealing gasket (22), the sealing gasket (22) is fixedly connected with the rotary door body (21), an avoidance opening (222) is arranged on the sealing gasket (22), and the position of the avoidance opening (222) corresponds to the position of the avoidance opening (212).

4. Food material feed box according to claim 1, characterized in that the bottom of the accommodation cavity (11) is provided with a convex column (111), the inside of the convex column (111) is provided with a mounting through hole (1111), the mounting through hole (1111) is coaxially arranged with the rotating shaft of the revolving door assembly (20), the mounting through hole (1111) forms an opening (13) at the bottom of the bean box body (10), the revolving door assembly (20) further comprises a rotating shaft (23), the rotating shaft (23) is arranged in the mounting through hole (1111) in a penetrating way, a first end of the rotating shaft (23) is positioned in the accommodation cavity (11), and a second end of the rotating shaft (23) is connected with the revolving door body (21) through the opening (13).

5. Food material feed tank according to claim 4, characterized in that the revolving door assembly (20) further comprises a knob part (24), the knob part (24) being in driving connection with the first end of the rotation shaft (23).

6. The food material feed box of claim 4, further comprising a bean box fixing ring (30), wherein the bean box fixing ring (30) is rotatably sleeved at the bottom of the bean box body (10), a clamping block (31) for clamping with a machine body (50) of the coffee machine is arranged on the outer side wall of the bean box fixing ring (30), the revolving door assembly (20) is in driving connection with the bean box fixing ring (30), and rotating the revolving door assembly (20) along a first direction can drive the bean box fixing ring (30) to rotate so that the clamping block (31) is clamped with the machine body (50); rotating the revolving door assembly (20) along a second direction can drive the bean box fixing ring (30) to reversely rotate so as to cancel clamping connection between the clamping block (31) and the machine body (50); under the condition that the clamping block (31) and the machine body (50) are in clamping connection, the rotary door body (21) is positioned at a blocking position.

7. Food material supply tank according to any one of claims 1 to 6, characterized in that the upper part of the bean box body (10) is provided with a feed inlet (14), the food material supply tank further comprises a cover body (15), and the cover body (15) is detachably covered on the feed inlet (14).

8. The food material feed tank of claim 7, further comprising a sealing ring (40), the sealing ring (40) being arranged between the cover (15) and the feed inlet (14) to seal a gap between the cover (15) and the feed inlet (14).

9. A coffee machine, characterized in that it comprises a body (50) and a food material feed tank mounted on said body (50), said food material feed tank being as claimed in any one of claims 4 to 8.

10. The coffee machine as claimed in claim 9, wherein the food material feed box further comprises a bean box fixing ring (30), the bean box fixing ring (30) is rotatably sleeved at the bottom of the bean box body (10), a clamping block (31) is arranged on the outer side wall of the bean box fixing ring (30), the revolving door assembly (20) is in driving connection with the bean box fixing ring (30), a clamping groove (51) is arranged on the machine body (50), the clamping groove (51) comprises an inlet section (511) and a clamping section (512), the inlet section (511) forms an inlet at the upper part of the machine body (50), and the clamping section (512) is communicated with the inlet section (511);

the outer side of the bottom of the bean box body (10) is provided with a lug (16), under the condition that the rotary door body (21) is positioned at the plugging position, the position of the lug (16) is opposite to that of the clamping block (31), a first end face (161) of the lug (16) is coplanar with a second end face (311) of the clamping block (31), and two first side faces (162) of the lug (16) are coplanar with two second side faces (312) of the clamping block (31);

when the rotary door body (21) is at the blocking position, the lug (16) and the clamping block (31) are inserted into the inlet section (511); rotating the revolving door assembly (20) along a first direction can drive the bean box fixing ring (30) to rotate so as to enable the clamping block (31) to enter the clamping section (512); the rotary door assembly (20) is rotated along the second direction to drive the bean box fixing ring (30) to reversely rotate, so that the clamping block (31) returns to the entering section (511), and the rotary door body (21) is restored to the blocking position.

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